<?php
// +----------------------------------------------------------------------
// | 萤火商城系统 [ 致力于通过产品和服务，帮助商家高效化开拓市场 ]
// +----------------------------------------------------------------------
// | Copyright (c) 2017~2024 https://www.yiovo.com All rights reserved.
// +----------------------------------------------------------------------
// | Licensed 这不是一个自由软件，不允许对程序代码以任何形式任何目的的再发行
// +----------------------------------------------------------------------
// | Author: 萤火科技 <admin@yiovo.com>
// +----------------------------------------------------------------------
declare (strict_types=1);

namespace app\store\model\store\shop;

use app\common\model\store\shop\Clerk as ClerkModel;

/**
 * 商家门店店员模型
 * Class Clerk
 * @package app\store\model\store\shop
 */
class Clerk extends ClerkModel
{
    // 表单验证场景: 新增
    const FORM_SCENE_ADD = 'add';

    // 表单验证场景: 编辑
    const FORM_SCENE_EDIT = 'edit';

    /**
     * 获取列表数据
     * @param array $param
     * @return \think\Collection
     * @throws \think\db\exception\DataNotFoundException
     * @throws \think\db\exception\DbException
     * @throws \think\db\exception\ModelNotFoundException
     */
    public function getAll(array $param = []): \think\Collection
    {
        // 检索查询条件
        $filter = $this->getFilter($param);
        // 查询列表数据
        return $this->with(['user.avatar', 'shop'])
            ->where($filter)
            ->where('is_delete', '=', 0)
            ->order(['create_time' => 'desc', $this->getPk()])
            ->select();
    }

    /**
     * 获取列表数据
     * @param array $param
     * @return \think\Paginator
     * @throws \think\db\exception\DbException
     */
    public function getList(array $param = []): \think\Paginator
    {
        // 检索查询条件
        $filter = $this->getFilter($param);
        // 查询列表数据
        return $this->with(['user.avatar', 'shop'])
            ->where($filter)
            ->where('is_delete', '=', 0)
            ->order(['create_time' => 'desc', $this->getPk()])
            ->paginate(15);
    }

    /**
     * 检索查询条件
     * @param array $param
     * @return array
     */
    private function getFilter(array $param = []): array
    {
        // 默认查询参数
        $params = $this->setQueryDefaultValue($param, [
            'shop_id' => 0,   // 门店id
            'search' => '',   // 搜索关键词: 姓名/手机号
            'status' => '',   // 门店状态(0禁用 1启用)
        ]);
        // 检索查询条件
        $filter = [];
        // 门店id
        $params['shop_id'] > 0 && $filter[] = ['shop_id', '=', (int)$params['shop_id']];
        // 门店id
        $params['shop_id'] > 0 && $filter[] = ['shop_id', '=', (int)$params['shop_id']];
        // 门店状态
        is_numeric($params['status']) && $filter[] = ['status', '=', (int)$params['status']];
        // 搜索关键词
        !empty($params['search']) && $filter[] = ['real_name|mobile', 'like', "%{$params['search']}%"];
        return $filter;
    }

    /**
     * 新增记录
     * @param array $data
     * @return bool
     */
    public function add(array $data): bool
    {
        // 表单验证
        if (!$this->validateForm($data, self::FORM_SCENE_ADD)) {
            return false;
        }
        $data['store_id'] = self::$storeId;
        return $this->save($data);
    }

    /**
     * 编辑记录
     * @param array $data
     * @return bool|false
     */
    public function edit(array $data): bool
    {
        // 表单验证
        if (!$this->validateForm($data, self::FORM_SCENE_EDIT, $this)) {
            return false;
        }
        return $this->save($data) !== false;
    }

    /**
     * 软删除
     * @return bool|false
     */
    public function setDelete(): bool
    {
        return $this->save(['is_delete' => 1]);
    }

    /**
     * 表单验证
     * @param $data
     * @param string $scene
     * @param mixed $detail
     * @return bool
     */
    private function validateForm($data, string $scene, $detail = null): bool
    {
        if ($scene === self::FORM_SCENE_ADD) {
            if (empty($data['user_id'])) {
                $this->error = '请选择指定的会员';
                return false;
            }
            if (self::isExistForShop($data['user_id'], $data['shop_id'])) {
                $this->error = '该会员已经是该门店店员，无需重复添加';
                return false;
            }
        }
        if ($scene === self::FORM_SCENE_EDIT) {
            if ($data['shop_id'] != $detail['shop_id'] && self::isExistForShop($detail['user_id'], $data['shop_id'])) {
                $this->error = '该用户已经是该门店店员，无需重复添加';
                return false;
            }
        }
        return true;
    }

    /**
     * 验证门店是否已存在该店员
     * @param int $userId
     * @param int $shopId
     * @return bool
     */
    private function isExistForShop(int $userId, int $shopId): bool
    {
        $model = new static;
        return (bool)$model->where('user_id', '=', $userId)
            ->where('shop_id', '=', $shopId)
            ->where('is_delete', '=', 0)
            ->value($model->getPk());
    }
}
